No
you don't need a jacket based on the weather in San Jose, CA 95135, USA 1 second ago
70°F21°C & Clear
Wind is 5 mph8 km/h from the Northwest, gusting to 7 mph11 km/h
| August 31 | ||||
| 11am | 75°F24°C | 5 mph7 km/h Northwest | Clear | |
| 12pm | 81°F27°C | 4 mph6 km/h Northwest | Clear | |
| 1pm | 85°F29°C | 4 mph7 km/h West | Mostly Clear | |
| 2pm | 87°F31°C | 5 mph8 km/h West | Partly Cloudy | |
| 3pm | 89°F32°C | 8 mph13 km/h West | Partly Cloudy | |
| 4pm | 90°F32°C | 9 mph15 km/h Northwest | Mostly Cloudy | |
| 5pm | 91°F33°C | 9 mph14 km/h Northwest | Mostly Clear | |
| 6pm | 91°F33°C | 10 mph16 km/h Northwest | Mostly Clear | |
| 7pm | 91°F33°C | 10 mph17 km/h Northwest | Clear | |
| 8pm | 89°F32°C | 10 mph17 km/h Northwest | Clear | |
| 9pm | 87°F30°C | 10 mph16 km/h Northwest | Clear | |
| 10pm | 83°F28°C | 8 mph13 km/h Northwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 31 | 69°F20°C | 92°F33°C | 8 mph12 km/h from Northwest | Mostly Clear | Clear |
| September 1 | 65°F18°C | 91°F33°C | 4 mph6 km/h from West | Clear | Clear |
| September 2 | 61°F16°C | 87°F30°C | 4 mph7 km/h from Southwest | Clear | Mostly Clear |
| September 3 | 57°F14°C | 83°F29°C | 4 mph6 km/h from Southwest | Mostly Clear | Mostly Clear |
| September 4 | 57°F14°C | 83°F28°C | 3 mph6 km/h from West | Mostly Clear | Partly Cloudy |
| September 5 | 57°F14°C | 79°F26°C | 4 mph7 km/h from West | Mostly Clear | Partly Cloudy |
| September 6 | 57°F14°C | 78°F25°C | 5 mph7 km/h from West | Mostly Clear | Mostly Clear |
No
Low of 65°F19°C, High of 91°F33°CWind: 4 mph6 km/h
Precipitation: None